Oh! Pil Seung And Bong Soon Young(오! 필승 봉순영)

Oh Pil Seung is a free-spirited, but somewhat lazy regular joe who suddenly finds himself heir apparent to a top-level logistics company! With rivals and detractors simply waiting for him to foul up, will Pil Seung be able to rise to the challenge? Or will white-collar intellectuals and their snobby ways force this blue-collar everyman out? Source (Drama Wiki)